Power supply SPD LT-121, LT-122
Otowa Electric Industry Co., Ltd.
About This Product
■Features
1. Excellent responsiveness and no follow current
Maximum discharge current (Imax) is 10kA (8/20μs), protects power supply from lightning surges and switching surges
2.Compact, one unit protects between lines and ground in single-phase 2-wire circuits
3. Comes with a safety function even when it deteriorates.
・Built-in disconnection device when deteriorated
・With SPD function display
*Lights up when normal, turns off when deteriorated (However, when SPD is energized)
4.Installation with M4 screws
5. Compatible with RoHS regulated substances
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Product
Power supply SPD LT-121, LT-122
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Handling Company
Otowa Electric Industry Co., Ltd.
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Categories
2 Models of Power supply SPD LT-121, LT-122
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Maximum continuous working voltage (50/60Hz) | Maximum discharge current (8/20μs) | Nominal discharge current (8/20μs) | Operating temperature range | Protection class of the enclosure | Voltage protection level between lines | Voltage protection level to earth | Wire range used |
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LT-121 |
Available upon quote | Single phase 2 wire 110V AC | 10kA | 5kA | -20℃~＋50℃ | IP20 | 800V or less | 1,500V or less | 2mm2~5.5mm2 |
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LT-122 |
Available upon quote | Single phase 2 wire 230V AC | 10kA | 5kA | -20℃~＋50℃ | IP20 | 1,500V or less | 2,500V or less | 2mm2~5.5mm2 |
Click on the part number for more information about each product
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